Doubt Is The Origin Of Wisdom

"Wonder is the beginning of wisdom."

"“Wisdom is not a product of schooling but of the lifelong attempt to acquire it.”"

"The intellect has little to do on the road to discovery. There comes a leap in consciousness, call it Intuition or what you will, the solution comes to you and you don't know how or why."

"“Ignorance more frequently begets confidence than does knowledge: it is those who know little, not those who know much, who so positively assert that this or that problem will never be solved by science.”"

"In order to seek truth, it is necessary once in the course of our life to doubt, as far as possible, of all things."

"“You can recognize a small truth because its opposite is a falsehood. The opposite of a great truth is another truth.”"